baber/WOPTO huggingface dataset:
Patent JP-H0697782-A (JP)
Title: Digital data generator
Inventor: JIYON EE HENJIBERUDO
IPC: G01R31/319
Filed: 1993-03-02
Abstract: PURPOSE:To construct the entire unit by a digital architecture and to arbitrarily set parameters such as data generation rate and data voltage levels by separately adjusting the generation points of the front and back edges of an output pulse. CONSTITUTION:A format block 32 addresses a pattern memory 30 through an address line 33 and reads data by connecting a bidirectional data but 31 in parallel. The block 32 converts the read data into edge position data 34 and 36 being two serial data. The data 34 and 36 are data indicating the time position corresponding to the front and back edges of the data pulse by rough accuracy. The data strings 34 and 36 are supplied from a block 32 to a high- accuracy timing block 38 and a timing instruction which is independently programmed by a user is applied to the data strings 34 and 36. The time delay of the front and back edges of the data pulse is made further fine accuracy. With the data string, each data pulse of a data signal is generated to make a format in a block 38.
Patent JP-H01239085-A (JP)
Title: Gas source mbe apparatus
Inventor: NAKAMURA TOSHIHIRO
IPC: H01L21/203
Filed: 1988-03-18
Abstract: PURPOSE:To accurately control the thickness of a film, by placing a shutter between the gas-ejection port of a raw material gas introducing part and a growth substrate in a growth chamber and adjusting the inner pressure of the chamber at the ejection side of the shutter to high vacuum relative to the pressure at the side of the growth chamber. CONSTITUTION:A growth substrate 3 is placed on a holding table 2 containing built-in heater 2a and placed at the center of a growth chamber 1 having a shroud 6 covering the whole inner wall. The pressure in the growth chamber is adjusted to, e.g., about 5X10<-5>Torr with a load lock chamber and a gate valve 4. 2-3 Ports for introducing a raw material gas are disposed in such a manner as to introduce the gas to the surface of the substrate 3. The raw material gas having a flow rate controlled by a mass flow controller 7 is heated with a heater 9, passed through a raw material introduction tube 8 and a gas ejection nozzle 8a and introduced into the growth chamber 1 by the gas introducing parts. A shutter 10 is placed between the ejection nozzle 8a and the substrate 3 in such a manner as to nearly contact the shutter with the shroud during the interruption of the raw material gas feeding. When the introduction of the raw material gas is completed, the introduction of the gas is stopped and the chamber is evacuated with a vacuum pump to decrease the pressure in the chamber at the side of the ejection port 8a relative to the pressure at the side of the substrate 3.
Patent JP-H01240094-A (JP)
Title: Extension control system
Inventor: WATABE YASUJI
IPC: H04Q3/58
Filed: 1988-03-19
Abstract: PURPOSE:To control extensions in accordance with the condition of using of a line by selecting a control level of giving the first priority to a line for DID (dial in) or giving priority to it if possible or processing it on quite equal terms with other lines. CONSTITUTION:A CPU 2 stores the classification of an incoming call, that is, whether a called party in the extension or a relay line such as dedicated line or a trunk line through an office line trunk 6 or a DID line through a DID trunk 4 in the call control data area 31 of a memory 3. Next, the CPU 2 examines the using condition of an extension A1 and executes a normal incoming processing when it is idle. On the other hand, the extension A1 is not idle, first, information about the classification of the incoming call stored in the call control data area 31 of the memory 3 is read out, next, the control data of the extension A1 are read out of the control data area 30 of the memory 3 and control in accordance with a control mode and the data of a transfer destination is actually carried out. Control modes to the respective extensions are set by rewriting the control data area 30 of the memory 3 by the operation of a console 7.
Patent JP-S57179959-A (JP)
Title: Mode switching device for tape recorder
Inventor: YONEZAWA HITOSHI
IPC: G11B15/02
Filed: 1981-04-28
Abstract: PURPOSE:To achieve mode switching with a light touch, by providing a lock pin for fast feed and rewinding to a rotating plate energized to a prescribed direction and bearing this rotating plate to a fast feed and a rewinding lever. CONSTITUTION:When a fast feed button 3 is depressed from a stop mode as shown in Figure, an operating pin 22 of a lever 7 contacts a mating plane 22' to slide a switch plate 38 to the left. A lock pin 28 on a rotating plate 24 passes through a nail 28' and a lock release pin 17 contacts a nail 17' to slide a lock release plate 32 to the right, a switch 45 turns on, a solenoid 47 locks a lock plate 35 for fast feed mode. Then, when a rewinding button 5 is depressed, a lock release pin 19, a release nail 19', a release projection 24' and the rotating plate 24 cooperate to release the lock pin 28 and the lever 7 is restored, an operating pin 23 contacts a mating plane 23', the switch plate 38 energizes the solenoid and a lock nail 29' and a pin 29 keep locking the plate 35. Thus, the switching of each mode can be made with a light touch.
Patent JP-H10260828-A (JP)
Title: Information processor having control storage
Inventor: FUKUZAWA HAJIME
IPC: G06F9/06
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To continue processing without being accompanied by the exchange of chips and the reproduction of a chip when the failure of ROM of a control storage and a bug of a micro program occur. SOLUTION: An IDM(instruction decode memory) 20 decodes the heading address of a micro instruction, accesses a cache 4 and CROM 42, selects their outputs with a selector 46 and uses for the processing of the macro instruction. When a failure detector 48 detects the error of the CROM 42, it uses a control circuit 54 and an SVP (service processor) 100 to forcibly select the output of the cache 4 and rewrites an access instruction bit 21 in the IDM 20. A micro instruction from an MMU(main memory unit) 60 is written in the cache 4.
Patent JP-H06282130-A (JP)
Title: Device and method for forming image
Inventor: MATSUOKA TAKASHI
IPC: G03G15/00
Filed: 1993-03-25
Abstract: PURPOSE:To provide an image forming device and an image forming method by which the occurrence of an image omission can be prevented in image formation on both sides of a transfer material. CONSTITUTION:In the part corresponding to a transfer device 15, paper P is caused to adhere to the surface of a photosensitive drum 12, and a toner image on the photosensitive drum 12 is transferred to the paper by the action of a transfer voltage applied by the transfer device 15. Control is exerted so that the value of the transfer voltage first applied by the transfer device 15 in the image formation on one side of the paper P differs from that in the image formation on the other side of the paper P.
Patent JP-S63233107-A (JP)
Inventor: TOMITA MASANOBU
IPC: E01F9/00
Filed: 1987-03-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S542178-A (JP)
Title: Krypton monitor apparatus of improved s/n ratio
Inventor: HIOKI HIDEAKI
IPC: G01N1/02
Filed: 1977-06-08
Abstract: PURPOSE: To improve the SIN of a krypton monitor by removing the nuclides to become disturbance in the gas being measured thereafter separation and concentrating krypton in a diaphragm method radiactive gas concentration apparatus. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S51141787-A (JP)
Title: Fluorescent substance
Inventor: TOMIKI TETSUHIKO
IPC: C09K11/80
Filed: 1975-06-02
Abstract: PURPOSE: To improve the efficiency of Ce-activated Y-Al-O fluorescent substance such as YA10 3 βe,Y 3 Al 5 O 1 2 βe and Y 4 Al 3 O 9  βe. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61225814-A (JP)
Title: Manufacture of permanent magnet
Inventor: MIZOGUCHI TETSUHIKO
IPC: H01F1/057
Filed: 1985-03-30
Abstract: PURPOSE:To prevent thermoplastic resin from oxdization and to obtain a permanent magnet with fine property by a method wherein a rare earth iron system magnet alloy, whose Curie temp. is 400 deg.C or more, is powdered so that average particle diameter is 5-30mum and is molded by injection mold measures mixing the thermoplastic resin. CONSTITUTION:A magnet alloy, which is R-Fe system (R is at least one sort selected from Y and a rare earth element), is selected. An alloy ingot is powdered roughly by a jaw crusher and that becomes magnet powders, whose average particle diameter are 5-30mum using a jet-mill. Surface treating of the powders is performed by silane system coupling agent etc. The magnet powders are mixed with the thermoplastic resin after surface treating and are intermingled enough in a mortar. The mixed powders are molded in warm magnetic field by means of injection mold in order to produce a permanent magnet. Thereby, the permanent magnet with fine property can be obtained.
Patent JP-H05269724-A (JP)
Title: Positioning mechanism of operation device to concrete shuttering
IPC: B28B17/00
Filed: 1992-03-25
Abstract: PURPOSE:To constitute the title mechanism so that positioning, which is in connection, for example, with a positioning mechanism of an operation device such as an automatic tightening and loosening device of a bolt and the operation device to operation objective matters whose dimensions are different from each other according to their kinds are performed efficiently under simple constitution. CONSTITUTION:The first and second limit switches 1, 8 move the title positioning mechanism up to a position where passing (moves in a vertical direction to a paper face) of rotary supports 102a-102d is detectable by following a tightening and loosening machine 2 of a bolt. Therefore, an exclusive elevating mechanism as positioning use of the limit switch becomes unnecessary. Then since the tightening and loosening machine 2 of the bolt is operated by making a moved position into the original point position to its concrete shuttering, operation is performed by making the optimum shortest distance into an operation range and its operation efficiency is improved.
Patent JP-S59193016-A (JP)
Inventor: TANAKA AKIRA
IPC: H01G4/012
Filed: 1983-04-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01240472-A (JP)
Title: Self-heating food container
Inventor: SHIMOMURA KYOICHI
IPC: F24V30/00
Filed: 1988-03-23
Abstract: PURPOSE:To securely and rapidly heat food to have it ready to be served with simple operation by a method wherein an inner container filled with food is held in an outer container and can be pushed down, a doughnut-shaped water tank and an exothermic material reactive with water are placed under it, and a protrusion is formed on the bottom of the outer container. CONSTITUTION:An inner container 1 is rotated together with a contact ring with respect to an outer container 5, so that the inner container 1 is pushed into the outer container 5 with a stopper 2g aligned with a groove 5e. A doughnut-shaped water tank 6 which is held by a first rib 5a and a second rib 5b of the bottom of the outer container 5 is pushed in. When a lid member 6d is broken with these ribs 5a, 5b and a protrusion 5c thrusted into it, water 8 in the water tank 6 flows out, touching calcium hydroxide which generates heat due to a reaction, and steam is generated with water temperature raised. This steam heats the bottom of the inner container 1 and at the same time, it enters a slit between the contact ring 2 and the outer periphery of the inner container 1, flows extensively around the outer surface of the inner container 1, so that the outer surface of the inner container 1 is heated. This efficiently heated food in the inner container 1 is ready to be served.
Patent JP-S58184908-A (JP)
Title: Disc shaped optical attenuator
Inventor: INSHIYO KENJI
IPC: G01B11/00
Filed: 1982-04-23
Abstract: PURPOSE:To provide a titled attenuator which is highly resistant to heat and has an exact shape in the radial transparent parts having equal central angles by providing a vapor-deposited mask for antireflection so as to form said radial transparent parts on a circular glass plate and changing the central angles between the transparent parts logarithmic-curvilinearly. CONSTITUTION:A vapor-deposited mask layer for antireflection 17 is formed on one surface of a circular glass plate 11 provided with a shaft mounting hole 12 at the center by vapor deposition of a chromium oxide film 20, a chromium film 21 and a chromium oxide film 22 in this order in such a way that many radial transparent parts 13, 14, 15, 16 having equal central angles are formed from the outside circumference 11' to an edge part 12'. The central angles theta1, theta2, theta3 located among the parts 13, 14, 15, 16 change from dense to coarse angles and from coarse to dense angles successively logarithmic-curvilinearly so that the curvilinear change satisfying the equation I is given. The thetax denotes the central angles located among the parts 13, 14, 15, 16 of the layer 17, and K denotes the constant expressed by density dB/the layer 17. The central angle of the mask layer and the central angles of the radial transparent parts are thus made extremely small, whereby the continuous change similar to the change in density is obtained.
Patent JP-S59191660-A (JP)
Title: Program debugging device
Inventor: OONO MASAMI
IPC: G06F11/28
Filed: 1983-04-15
Abstract: PURPOSE:To recognize both the process and rate of task execution and to improve the program debugging efficiency by writing the address of a branching destination into a trace memory when the control right is shifted from a monitor to a prescribed program. CONSTITUTION:The output of a comparator 14 is set at H when the coincidence is obtained between the address data on an address bus 15 and the address obtained when a branching instruction latched previously by an address latch 13 is executed. Then an FF17 sets the output of the comparator 14 when the inverse MEMR of a memory read signal is produced during the generation of an instruction fetch signal M1. Then the output of the comparator 14 is set at L. The output of a gate 19 is set at L with the inverse MEMR when a task start address is delivered from a CPU during generation of the next signal M1. The MEMR is turned into the write signal of a trace memory 2 and writes the task start address on the bus 15 via a buffer 22.
Patent JP-H02246155-A (JP)
Title: Semiconductor device
Inventor: KONDO TOSHIHIKO
IPC: H01L29/78
Filed: 1989-03-18
Abstract: PURPOSE:To obtain a transistor whose characteristic is stable without being influenced by an irregularity or the like of a gate electrode film by a method wherein a first insulating film and a conductive film used as a gate electrode are formed on side faces of a recessed part formed in a semiconductor substrate and a diffusion layer is formed at the bottom of the recessed part. CONSTITUTION:A transistor is constituted of the following: a first insulating film 102 formed on side faces of a recessed part formed in a semiconductor substrate 101; a conductive film 103 which is formed on sidewalls of the recessed part and which is used as a gate electrode; a diffusion layer 104 which has been formed on the surface of the substrate and at the bottom of the recessed part. By this constitution, it is possible to control a transistor characteristic by implanting ions from the upper part of the gate electrode after the gate electrode has been formed. In addition, even when a high-melting-point metal or the like is used for a gate metal, it is possible to adjust a Vth of the transistor characteristic.
Patent JP-H07283457-A (JP)
Title: Heterojunction hall element
Inventor: UDAGAWA TAKASHI
IPC: H01L29/205
Filed: 1994-04-05
Abstract: PURPOSE:To stabilize the high sensitivity of heterojunction Hall element by a method wherein the decline in the electron mobility due to the enclosure step is suppressed by positioning the heterojunction Hall element using the film having rugged trenches on the surface. CONSTITUTION:Striped trenches 109 are formed so as to form passivation films (108). Next, the enclosure resin is immersed in the rugged trenches 109 formed in the passivation films 108. At this time, the resin immersed in the rugged trenches 109 is expanded and contracted in the thermal molding step but the deformation stress is also imposed on the sidewalls of the trenches 109. Due to the absorption of the stress into the sidewalls, the stress vertically imposed on the heterojunction interface can be relieved. Accordingly, the thermal stress imposed by the thermal contraction of the enclosure resin resultant from thermal molding step can be prevented from being laid on the heterojunction magnetizm sensitive layer.
Patent JP-S61226780-A (JP)
Inventor: MATSUGUCHI TADASHI
IPC: G09F3/00
Filed: 1985-03-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09236195-A (JP)
Title: Adjusting leg for apparatus
Inventor: KATSUURA NOBUO
IPC: F16M11/24
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an adjusting leg for an apparatus which 16 hardly broken and worn even when adjusting work is repeatedly carried out. SOLUTION: An adjusting leg for an apparatus comprises a leg 28 disposed at the lower part of the outer frame of an apparatus and a ground touching part 33 having diameter increased toward below and an uneven surface part 35, such as a screw, formed in the outer periphery of a shaft part 34; cases 24 and 25 for mounting through which the shaft part 34 of the leg 28 is extended along an axis; a lever 26 laterally rotatably arranged at the cases 24 and 25; and a lock piece 27 guided in a cam groove 53, formed in the lever 26 or the case 24 or itself, and contracted or expanded through rotation of the lever 26. The uneven surface part 35 is locked or unlocked through contraction or expansion of the lock piece 27.
Patent JP-H07275487-A (JP)
Title: Playing information guide device
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1994-04-05
Abstract: PURPOSE:To provide a playing information guide device capable of presenting the individual operation information of the playing machine. CONSTITUTION:The device is provided with an operation information storage means 19 storing the operation information for each playing machine set in a store, display means 7 displaying the specific operation information from among operation information stored in the operation information storage means according to the external control by a user, and writing means 10 writing the specific operation information in the external storage medium.
Patent JP-H10246525-A (JP)
Title: Air conditioner
Inventor: OKADA ATSUSHI
IPC: F25B1/00
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To enable noise generated from a four-way valve to be reduced by a method wherein a degree of opening of an electronic expansion valve is fully opened in advance prior to a changing-over operation of the four-way valve, refrigerant is moved through this electronic expansion valve to cause a high pressure and a low pressure in the circuit to be balanced. SOLUTION: When a first set time set in a timer 23 elapses, an operation stopping control means 22 receives this signal and outputs it to an expansion valve auxiliary control means 25. Then, the expansion valve auxiliary control means 25 may determine a degree of opening set in an opening degree setting means 26, i.e., a state in which it is fully opened, this decision is outputted to the electronic expansion valve 5 through the expansion valve control means 21 and causes it to be fully opened. With such an arrangement as above, liquid refrigerant of high pressure at one side of the electronic expansion valve 5 passes through the electronic expansion valve 5, moves to the other side, wherein a high pressure and a low pressure across the electronic expansion valve 5 are balanced. However, at this time, the electronic expansion valve 5 is kept to be fully opened, so that no flowing sound of refrigerant is produced from this valve.
Patent JP-S52151377-A (JP)
Title: Heat insulating materials
Inventor: MAEDA MASAHIKO
IPC: C08L67/00
Filed: 1976-06-11
Abstract: PURPOSE: Heat insulating materials usable as building materials for agriculture, horticulture, and windows, etc. consisting of a liquid showing a light shielding effect by becoming opaque upon heating which is enclosed in a number of enclosed cells made from a visible light transmitting material. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000269265-A (JP)
Title: Semiconductor device
Inventor: KOTSUKI KAZUTAKA
IPC: H01L23/485
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device with which the separation of an aluminium film, constituting a bonding pad, can be prevented without fail. SOLUTION: A polycide film 3 is selectively formed on the bonding region on a silicon substrate 1, a BPSG film 4 is formed thereon as a boron containing interlayer insulating film, and a plurality of contact holes 5 are formed on the BPSG film 4 on the polycide film 3. A tungsten plug 6 is buried in the contact holes 5, and titanium compound (TiN) film 7 is formed at the tungsten plug 6, an aluminium film 8, the BPSG film and the polycide film 3.
Patent JP-S62223850-A (JP)
Title: Disk clamping device
Inventor: WADOKORO JUNICHI
IPC: G11B17/028
Filed: 1986-03-25
Abstract: PURPOSE:To load an information recording disk board and a rotary disk stand without fail by centering smoothly the information recording disk board. CONSTITUTION:Into a clearance between a disk holding member 7 and a rotary disk stand 1, an information recording disk board 4 is inserted. The inserted disk board 4 is arranged by an initial positioning mechanism so that a central hole 6 can be near a rotary shaft 2. Next, for the disk board 4, the rotary shaft 2 is inserted into the central hole 6 and the centering for the rotation is executed, by the descent due to the dead-weight or the ascent of the disk stand 1. Further, by the magnetic attraction force of a magnet 3 buried in the disk stand 1 and a centering hub 5 composed of a ferromagnetic body, the disk board 4 and the disk stand 1 are positively fixed. When the central hole is not held and the disk stand 1 and the disk board 4 are engaged, it must be considered that the head part of the rotary shaft does not exceed the thick ness of the centering hub 5 and does not contact with the disk board 4.
Patent JP-H04280391-A (JP)
Title: Method and device for detecting table frame
Inventor: MIZUNO MASAAKI
IPC: G06K9/20
Filed: 1991-03-08
Abstract: PURPOSE:To propose the method and the device for detecting a table frame stably at high speed even to a document image/slip image which is inputted while being inclined. CONSTITUTION:While paying attention to a fact that the table frame is almost rectangular, the table frame is judged by using difference between the contour line of a linked graphic and the circumscribed rectangle as an evaluation parameter. The size of a gray part becomes the evaluation parameter. In order to easily lead out the parameter, distances between points on the contour line and the respective sides of the circumscribed rectangle are respectively calculated, the minimum value is selected and the result of integrating the calculated minimum value of this distance to the respective points on the contour line is used as difference between the contour line and the circumscribed rectangle.